Zinc Plated Carriage Bolt Grade A

Name: Zinc Plated Carriage Bolt Grade A
Brand: The Fastener Depot
Price: 0.05 USD
Availability: InStock

by The Fastener Depot

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Zinc plated carriage bolts feature a smooth, domed head and square neck to prevent rotation, making them ideal for wood construction projects like decking, framing, and fencing.

Installation: No drive; Use socket set or wrench to install
Size Options: Available in various diameters and lengths
Thread Pitch (TPI): Coarse-threaded for solid grip in wood; pitch varies by screw size
Material/Finish: Steel with zinc plating for moderate corrosion resistance (indoor or outdoor use)

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Carriage Bolt Specifications

Our carriage bolt spec sheet covers dimensional standards, thread lengths, mechanical properties by grade (A, 5, 18-8, 316), and finish types like zinc and hot-dip galvanized.

Read our Carriage Bolt spec sheet.

Carriage Bolt Additional Resources

Want to learn more about carriage bolts? Check out our quick guides on:

Need more advice? Get in touch.

Refund Policy

We offer a straightforward 30-day return policy for most unused items in their original condition. If something's not right, we'll work with you to make it right. Read our full refund policy.